changing slot number in stack

On my current working stack, i have 2 x670v and 2x440. I added another 2 x670v to the stack, I want to change the slot numbers of the current 2 x440 to a different stack number. By doing this, will the config also adapt to the change? or would i need to reconfigure it?

Thank you for all the replies, now I am encountering issues with my x440s not finding the master node, and getting stuck at pending-AAA, I have checked all possible cause of this bug, but I haven't been successful, I have tried rebuilding the stack numerous times, but it still can't find the master node, even though i can see it in the "show stacking"

Hi,No information in the logs of the master node?The x440s are configured as Standby node, not Master-Capable (as you are very likely to have a license mismatch)?If you have unconfigured the x440s stacking config, have you configured back the enhanced protocol for stacking?